degradation of coal
71Europe, history of — Introduction history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… …
722009 United Nations Climate Change Conference — United Nations Climate Change Conference (COP15) Information Date: 7–18 December 2009 Location: Bella Center, Copenhagen, Denmark …
73Morocco — For other uses, see Morocco (disambiguation). Kingdom of Morocco المملكة المغربية (Arabic) ⵜⴰⴳⵍⴷⵉⵜ ⵏ ⵍⵎⴰⵖⵔⵉⴱ (Berber) …
74Open-pit mining — El Chino, located near Silver City, New Mexico, is an open pit copper mine …
75History of the world — The history of the world [Williams, H. S. (1904). The historians history of the world; a comprehensive narrative of the rise and development of nations as recorded by over two thousand of the great writers of all ages. New York: The Outlook… …
76Hadley Centre for Climate Prediction and Research — For the historic district in Massachusetts, see Hadley Center Historic District. The Met Office Hadley Centre for Climate Change named in honour of George Hadley is part of, and based at the headquarters of the Met Office in Exeter. The Hadley… …
77United Kingdom Climate Change Programme — United Kingdom energy related articles Government energy policy Energy use and conservation Nuclear power Solar power Wind power Energy efficiency in housing …
78Carbon offset — Part of a series on Green economics Concepts …
79Economics of global warming — This article describes the economics of global warming and climate change. Contents 1 Definitions 2 Climate change science 3 Scenarios 4 Trends and projections …
80Renewable energy in Scotland — The production of renewable energy in Scotland is an issue that has come to the fore in technical, economic, and political terms during the opening years of the 21st century. [See for example: Scottish Executive (2005) Choosing Our Future:… …
